A clean lineup of matte-black roll-off dumpsters in 10, 20, 30, and 40-yard sizes staged on a sunlit gravel yard in Janesville, showing the size progression from compact to commercial-scale containers.

Roll-off dumpster sizes

Wondering which roll-off fits your job in Janesville? At Dumpster & Roll-Off Container Rental, we manage 10-, 20-, 30-, and 40-yard sizes; we use a hooklift for every placement—and we offer a fast swap out for any container.

Call (608) 650-5930

Compare sizes

Most projects in the Janesville area fit one of four standard roll-off sizes: the right container choice depends on the volume of debris; the weight of the load matters for the driveway space.

A matte-black 10-yard roll-off dumpster sitting directly on a residential Janesville concrete driveway, mid-day sunlight, clean and ready for a garage cleanout.

10-yard Dumpster

  • Dimensions: 15 ft long, 8 ft wide, roughly 3.5 ft tall
  • Capacity: about 3 pickup truck loads, 2,000 lb weight limit
  • Driveway fit: a single car length, easy placement on tight lots

The 10-Yard Roll-Off handles garage cleanouts, attic debris, and small yard projects in Janesville. We set it on driveway boards to protect your surface. The 2,000-pound limit covers typical household items like packed boxes and furniture.

A 10-yard roll-off is ideal for dense C&D debris: the call is simple: dense tonnage from shingles or concrete fills a container before the volume looks full. It works for a single-story roof tear-off; whereas yard debris container choices handle lighter loads in Janesville.

A matte-black 20-yard roll-off dumpster placed alongside a mid-renovation Janesville home directly on the asphalt driveway, with framing materials and torn-off shingles staged neatly nearby.

20-yard Dumpster

  • Dimensions: 22 ft long, 7 ft wide, roughly 4.5 ft tall
  • Capacity: about 6 pickup truck loads, 4,000 lb weight limit
  • Driveway fit: two car lengths, still comfortable on most residential drives

A 20-yard dumpster is a good fit for several projects in the Janesville area: whole-house decluttering, mid-size roof tear-offs, and large flooring jobs. The 22-foot length fits on your residential driveway; the 4,000-pound rating handles shingles and framing scrap.

The 20-yard container is the workhorse for mid-size jobs: it hauls whole-house declutter loads and mid-size roof tear-offs in one trip, while a single swap out covers a full week of demo and finish work on site.

A matte-black 30-yard roll-off dumpster positioned at a Janesville residential addition jobsite, with framing lumber and drywall scraps loaded through the open swinging rear doors.

30-yard Dumpster

  • Dimensions: 22 ft long, 7 ft wide, roughly 6 ft tall
  • Capacity: about 9 pickup truck loads, 6,000 lb weight limit
  • Driveway fit: two car lengths plus extra height — confirm overhead clearance

The 30-yard dumpster handles large volume: home additions, full-house remodels, and estate cleanouts in Janesville. This container pairs well with our residential driveway dumpster rental options for multi-week projects; the 6,000-pound capacity covers your mixed construction and demolition debris.

The 30-yard roll-off clears home additions and full-kitchen or full-bath remodels in Janesville, handling large volumes of C&D debris efficiently.

A matte-black 40-yard roll-off dumpster staged on a large Janesville commercial construction lot, with a hooklift delivery truck parked alongside under bright midday sky.

40-yard Dumpster

  • Dimensions: 22 ft long, 8 ft wide, roughly 8 ft tall
  • Capacity: about 12 pickup truck loads, 8,000 lb weight limit
  • Driveway fit: best for large commercial sites but often too tall for residential driveways

The 40-yard container is built for new construction and large demolition in the Janesville metro: we drop the unit with a hooklift truck—the 8,000-pound rating covers your bulky mixed debris to haul it in one trip.

The 40-yard roll-off handles heavy new construction or major commercial waste: crews often pair it with a smaller yard-debris bin when the site clearing runs in parallel with the build.

Reinforced Concrete and Heavy-debris Containers

Concrete, brick, asphalt, and packed soil require a reinforced lowboy—rated for 10,000 pounds—rather than standard bins used for roofing tear-off square sizing. We follow EPA construction and demolition material management standards for these Janesville projects: the lowboy has short sides for easier loading and keeps your job site in compliance.

We always set the lowboy on driveway boards before any material hits the ground: this protects the concrete of your driveway. If a job mixes demolition concrete with a home tear-out — we pair the lowboy with a standard residential roll-off container.

A matte-black low-side heavy-debris roll-off dumpster placed directly on a Janesville concrete driveway, with broken concrete chunks neatly stacked beside it under clean daylight.

Choosing the Right Roll-off Size for Your Project

Which size fits your project? Choosing a container in Janesville depends on three factors: the volume of debris, the weight, and where to set the roll-off; a 10-yard or 20-yard works for most homes; a 30-yard handles remodels; and 40-yard or jobsite construction debris containers serve large demolitions.

Estimate by debris type, not just volume

Heavy materials like concrete fill the box fast due to the tonnage of C&D debris: prioritize weight capacity; household items fill a container based on volume, so select the size for the limit first.

Check your driveway and overhead clearance

Placement depends on container size. A 10-yard or 20-yard dumpster fits most residential drives, while a 30-yard needs overhead clearance. A 40-yard is for commercial lots. Send a photo to our Janesville dispatcher to confirm fit.

Not Sure Which Roll-off Fits Your Project?

Tell the dispatcher at Dumpster & Roll-Off Container Rental what you are hauling in Janesville: we select the right roll-off for no overage surprises; call (608) 650-5930.

Call (608) 650-5930